baber/WOPTO huggingface dataset:
Patent JP-H10328948-A (JP)
Title: Headed parts holding mechanism
Inventor: NAKAMURA MASANORI
IPC: B25B23/10
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide headed parts holding mechanism that can cope with holding various kinds of headed parts. SOLUTION: Headed parts holding mechanism is provided with a body part 14 with a tool guide path and a parts guide path formed so as to be able to guide a working tool of a working unit and supplied headed parts respectively, a pair of catchers 15 arranged at the tip of the body part 14 and having holding holes dividedly formed to hold the headed parts fed in the parts guide path, a parallel chuck 19 for opening/closing the catchers 15 when the headed parts are fed, and a stopper 21 protruded onto an opened moving path of the catchers 15 when the headed parts are fed. The stopper 21 is so constituted as to be able to adjust a position of stopping opening of the catchers 15 by tightening/ loosening of a screw 21 according to the kinds of the headed parts.
Patent JP-H05196824-A (JP)
Title: Swelled-up-rib-shaped waveguide and method for selecting structural and component parameter values
Inventor: MAIKERU GOODON MUNOUITSU
IPC: G02B6/122
Filed: 1992-05-25
Abstract: PURPOSE: To provide a pile-up rib waveguide connected to a standard optical fiber in a low loss. CONSTITUTION: Values which permits the mode type of light (wave length is about 0.8-0.9μm) being propagated through the projecting rib waveguide 21 to be approximated to the base mode type of light being propagated through the optical fiber 31 are respectively assigned to eight structural and componential parameters, that is, the height(huc ) and refractive index(nuc ) of an upper part cladding 23, the height(hlc ) and refractive index(nlc ) of an lower part cladding 29, the height(hf ) and refractive index(nf ) of a core 25 and the width(w) and height(hr ) of a rib 27. Then, connection where a power loss becomes less than 10% is provided. A method for selecting the parameter of the projecting rib waveguide is also presented.
Patent JP-H05265306-A (JP)
Title: Corona discharge device
IPC: G03G21/00
Filed: 1991-06-01
Abstract: PURPOSE:To shorten the adjusting time of the distance of a photosensitive body and a corona discharger and the down time of an image forming device by easily executing the adjusting work of the distance of the photosensitive body and the corona discharger. CONSTITUTION:Discharging from a corona discharge electrode 41 to the photosensitive body 1 is interrupted by the fitting of a mask (shunt means) 50, except one end part in the longitudinal direction of the corona discharger, and a discharge current flowing in the photosensitive body 1 at this time, (which is in proportion to the distance of one end part of the corona discharger 41 and the photosensitive body 1), can be detected by a photosensitive body current detecting circuit 2. On the other hand, when the mask 50 is reversely fitted, the discharging from the corona discharge electrode 41 to the photosensitive body 1 is interrupted, except the other end part in the longitudinal direction of the corona discharger, and the discharge current flowing in the photosensitive body 1 at this time, (which is in proportion to the distance of the other end part and the photosensitive body 1), can be detected by the photosensitive body current detecting circuit 2.
Patent JP-H09313311-A (JP)
Title: Partition tool for display shelf
Inventor: SERADA JIRO
IPC: A47F5/00
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To smoothly and slidably expand and contract a connection part and to tightly and strongly connect left and right partition plates facing each other by improving a slidable expansion and contraction mechanism lacking smoothness by a simple nesting type at a conventional connection part and the slidable expansion and contraction mechanism for cutting open the outer cylindrical part of the connection part to be easily damaged from the outside further in a partition tool for a display shelf connected so as to expand and contract the clearance of the left and right partition plates freely to be wide or narrow. SOLUTION: Supporting pipes 4 provided with hollow cavities 4a opened toward a tip are oppositely and projectingly provided on the opposite surfaces of both front and back end parts of the left and right partition plates 2, notched grooves 6 along an axial center are formed at both ends and both ends of a connection rod 5 composed of a separate body provided with engagement pieces 5a repulsive to the inside and outside and projection parts 5b on the peripheral edge are inserted, fitted and connected to the opposite hollow cavities 4a, 4a of the supporting pipes 4, 4 slidably in a suspended shape.
Patent JP-S6312925-A (JP)
Title: Data processor in weighing in-line system
Inventor: TAKAI YOSHIHIRO
IPC: G01G23/42
Filed: 1986-07-04
Abstract: PURPOSE:To obtain a detailed data whenever a weighing label is issued, by connecting a transaction data storage device for storing various data such as an article number and a unit price, etc., whenever the weighing label is issued by a label printer provided with a scale. CONSTITUTION:To a file controller 1 being an external storage device, plural label printers 2, 3 are brought to in-line connection by a cable 4 by a real time system. Also, in a transaction data storage device 5 connected to the controller 1, data such as an article number, a unit price, the number of articles, weight, a price, a date, time, etc., are stored, whenever a weighting label is issued by the printers 2, 3. Accordingly, a detailed data of every weighing label can be derived from the device 5, and a detailed analytic data such as the number of productions of every time zone and a weight analysis of one pack is obtained.
Patent JP-H08706-A (JP)
Title: Vaginal washer
Inventor: HONDA MAMORU
IPC: A61H35/00
Filed: 1994-06-15
Abstract: PURPOSE:To enable washing inside a vagina alone at home easily and safely and preventing cleaning water from spilling, by providing a frame portion on the front end side of a hollow cylindrical portion at the front end side of a base portion and a nozzle for spouting water into the inner part of the frame portion. CONSTITUTION:The main body of this vagial washer is composed of a base portion 1 and a frame portion 2, wherein the base portion 1 is composed of a hollow cylindrical portion 11 at its front end side and a handle portion 12 at its base end side. Further, the frame portion 2 is composed of a plurality of longitudinal frame members 21a, 21b extending from the hollow cylindrical portion 11, and a frame member 22 for connecting them. In the inner part of the frame portion 2, a nozzle 3 for spouting water from a number of small spouts 31 is provided, while, in the inner part of the the handle portion 12, a water discharge pipe 4 communicated to the cylindrical portion 11 is provided. Also, when using, the vaginal washer is inserted into a woman's vagina, and the inside of the vagina is washed over a predetermined range by the water spouting from the nozzle 3 while the vaginal washer is slid properly.
Patent JP-H07329913-A (JP)
Title: Binder
Inventor: ISHIKAWA KOJI
IPC: B65B13/08
Filed: 1994-06-15
Abstract: PURPOSE:To obtain a binder which can bind even ringlike objects to be bound without trouble. CONSTITUTION:A holding part 20 for holding a tip of a binding tape 3 is engaged with a binding part 27 during a first swinging process where an arm head 5 comes close to the binding part 27, and the binding tape 3 is wound around and joined to objects 6 to be bound and cut in this state. During subsequent second and third swinging processes, the holding part 20 is engaged with the arm head 5 to take out the bound objects in this state. During a fourth swinging process, the holding part 20 is again engaged with the binding part 27 in preparation for next binding.
Patent JP-H06318958-A (JP)
Title: Method for digital data signal transmission
Inventor: MARUTEIN ZAITSU
IPC: H04L29/00
Filed: 1991-06-28
Abstract: PURPOSE: To suppress the generation of crosstalk to be a fault and to make avoidable the limitation of a line length to data transmission by transmitting signals with frequency with is one-half in the same array pattern as data signals as clock signals. CONSTITUTION: Clock signals T and the data signals D are supplied through input lines 5 and 6 to a coder 1 and new clock signals T' provided with half the frequency are led out from the clock signals T in the coder 1. After the transmission of a line 3, they are reproduced to the original clock signals T in a decoder 2 and the clock signals T and the data signals D are taken out by output lines 7 and 8. That is, in the case that a data rate is high, by reducing the frequency of the clock signals T to be transmitted, the limitation of the line length by dispersion or attenuation rapidly rising in the case that the frequency is high is avoided. Similarly, by shifting a clock edge to the time for changing data, the crosstalk of the clock signals T' to the data signals D is reduced.
Patent JP-S6051365-A (JP)
Title: Picture information recording device
Inventor: ISAKA KAZUO
IPC: G06F17/30
Filed: 1983-08-31
Abstract: PURPOSE:To use effectively a recording medium by recording information selectively in plural storage areas different in capacity in accordance with the volume of information in a picture information recording device. CONSTITUTION:Picture information is read by a reader 1 and is subjected to various conversions in a picture converting device 2 and is subjected to band compression conversion and is MFM-modulated and is sent to an information volume comparing part 2f. The information volume comparing part 2f detects the volume of information after band compression of the picture in accordance with a pulse counter. If this volume of information is smaller than the volume of information which can be recorded in a small-information volume recording area provided on a disc, information is recorded in real time; but if it is larger, information is recorded in a large-information volume recording area. Since the recording area is determined in accordance with the volume of information, recording areas are used effectively.
Patent JP-S5584057-A (JP)
Title: High-density recording and reproducing system for data
Inventor: FUJITA TOSHIJI
IPC: G11B9/06
Filed: 1978-12-19
Abstract: PURPOSE:To realize the multi-function reproduction such as the quick winding, the slow reproduction and others by giving the electrostatic reproduction to the mechanical-type disk made of the conductive material via the reproduction stylus possessing the flat bottom surface. CONSTITUTION:Mechanical-type disk 1 made of the conductive material, and reproduction stylus 2 possesses the flat-width bottom surface covering several pieces of ridges forming the V Grooves of disk 1 along with installation of electrodes 2b and 2c. Stylus 2 then slides on the roof of the disk to secure the electrostatic detection of the information, thus ensuring the multi-function reproduction. At the same time, the tracking signals are obtained from the difference of the output between electrodes 2b and 2c and through differential amplifiers 3 and 4. With these tracking signals, the correction is given to stylus 2. In such way, the tracking signal can be obtained simply, at the same time ensuring the multi-function reproduction including the quick winding, the slow reproduction and others.
Patent JP-2000345160-A (JP)
Title: Liquid crystalline composition and liquid crystal film using the same
Inventor: SATO YASUSHI
IPC: C09K19/20
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystalline composition capable of readily providing a high-quality cholesteric oriented liquid crystal film and useful in optical and optoelectronics fields, and the like, by including specific liquid crystal compounds, or the like, in a specified proportion. SOLUTION: This liquid crystalline composition comprises (A) a compound represented by formula I (R1 and R2 are each H or methyl; X is H, chlorine, bromine, iodine, a 1-4C alkyl, methoxy, cyano or nitro; (a) and (b) are each 2-12), (B) a compound represented by formula II (R3 is H or methyl; (c) is 2-12), (C) a low-molecular compound having an optically active site such as a compound represented by formula III or IV (R4 is H or methyl; (d) and (e) are each 2-12; Y is p,p'-biphenylene, 1,4-cyclohexylene, or the like) in a weight ratio of the components A:B within the range of (99/1) to (50/50) and the content of the component C is within the range of 0.01-60 pts.wt. based on 100 pts.wt. of the total amount of the components A and B. A film of the composition is preferably formed and molecules are subjected to cholestric orientation and immobilized.  The resultant film is then preferably irradiated with light and cured to produce the objective liquid crystal film.
Patent JP-H0324727-A (JP)
Title: Manufacture of semiconductor device
Inventor: KIMURA MINORU
IPC: H01L21/316
Filed: 1989-06-22
Abstract: PURPOSE:To easily obtain a fine field region by a method wherein oxygen is ion-implanted by using an insulating film as a mask, and a field oxide film is formed in the region by the subsequent heat treatment. CONSTITUTION:An insulating film 2 is formed on a semiconductor substrate 1, and oxygen as impurity is added to the substrate of a window part region by ion implantation method. After the insulating film 2 is eliminated, the whole surface of the semiconductor substrate 1 is heat treated, and a field oxide film 4 is formed in an oxygen ion implanted region 3, and at the same time, a thin oxide film 5 is formed in an element forming region. As a result, when the field oxide region is formed, an unnecessary stretch in the lateral direction can be almost eliminated, and an oxide film of uniform thickness can be obtained independently of the size of the field region. Thereby an extremely fine field oxide region accompanying the high density integration of a semiconductor device can be easily obtained.
Patent JP-H08325848-A (JP)
Title: Sheath/core-type biodegradable conjugate fiber
Inventor: KONDO YOSHIKAZU
IPC: D01F8/14
Filed: 1995-05-31
Abstract: PURPOSE: To obtain the subject polylactic acid-based conjugate fiber with both the sheath an core components each containing specific amounts of lactic acid monomer and/or oligomer, discretionarily controllable in biodegradation rate, also hopeful of favorable effect owing to the sustained releasability of the lactic acid monomer, etc. CONSTITUTION: This biodegradable conjugate fiber is made up of both sheath and core components each consisting mainly of polylactic acid. In this fiber, the sheath component contains up to 3wt.% of lactic acid monomer and/or oligomer, while the core component >=3wt.% thereof. This conjugate fiber maintains excellent formability and toughness each unique to polylactic acid- based fibers.
Patent JP-S5493312-A (JP)
Title: Matrix circuit distribution system
Inventor: MIYAZAKI YASUO
IPC: H04Q3/68
Filed: 1977-12-30
Abstract: PURPOSE:To enable to perform matrix distribution to the matrix used by other similar frames, for the drive circuit corresponding to the matrix section not used, when a part of the matrix sections given to a frame is used. CONSTITUTION:The jumper connections 11, 12 are provided for the frames A and B respectively. In the conection 12, the direct connection shown in dotted lines for normal eight lines is changed to the connection shown in solid lines which connect the upper and lower two lines. With this connection, the drive line which is branched into two via the connections 11, 12 is connected for one to the matrix circuit 3o and for another to 3o'. Further, the matrix 4o' and 4o are vacant lines and the units corresponding to those can be extended. That is, when only a part of the matrix given to a frame is used, the drive circuit corresponding to the matrix not used is changed for the connection with the jumper to the matrix used for other similar frames, allowing to distributematrix.
Patent JP-S5781216-A (JP)
Title: Polarizing film having color stripe
Inventor: WATANABE HARUO
IPC: G02B5/30
Filed: 1980-11-11
Abstract: PURPOSE:To make the formation of color stripe polarizing films of high density and multicolors possible by fixing >=2 kinds of dichromatic dyes of different colors on a sheet of high polymer film periodically and in a linear stripe shape. CONSTITUTION:Diffusable dichromatic dyes are used and are printed on the surface of a transparent nonoriented high polymer film, whereby a printed pattern is formed in multicolors in a stripe shape. Thereafter, the dye molecules are diffused from the dye ink stuck to the surface into the film by thermal energy and solvent effect, and the film is uniaxially oriented along the logitudinal direction of stripes, whereby a one piece polarizing film 6 wherein parts 7-9 fixed with the dyes of different colors at prescribed intervals are arranged in a stripe shape is obtained. It is also possible to make a natural display by using three primary colors of a subtractive color mixture are increasing density.
Patent JP-S6313819-A (JP)
Title: Sun roof device for automobile
Inventor: KONO KOICHI
IPC: B60J7/08
Filed: 1986-07-05
Abstract: PURPOSE:To promote the ventilation, by installing a sun roof to a car body dividing into the front part and the rear part to be rotatable, and arranging a means to open the front side sun roof frontwards linking to the rearward opening of the rear side sun roof. CONSTITUTION:By opening upward the rear side free end of the rear side sun roof 5 at a hinge pin 15 as the fulcrum, after a lock lever 16 is turned 90 deg., the front end of the rear side sun roof 5 is lowered. Therefore, the rear end of the front side sun roof 4 is pressed down through a linking device 17, and the front side sun roof 4 is turned at a hinge pin 12 as the fulcrum to open the front side free end upwards. In this case, since the outside air flows into the car room from the opening 6, and flows out through the opening 7, the ventilation can be promoted.
Patent JP-S5680182-A (JP)
Title: Luminous diode
Inventor: HISAMOTO YOSHIAKI
IPC: H01L27/15
Filed: 1979-12-05
Abstract: PURPOSE:To increase the quantities of flank lights by a method wherein a plurality of P-N junction bodies formed to a conductor base body are juxtaposed under conditions that are mutually separated through partition grooves. CONSTITUTION:A plurality of P-N junction bodies 5 consisting of N type epitaxial layers 2, high specific resistance P type epitaxial layers 3 and low specific resistance P type layers 4 are formed on an upper surface of a silicon dope N type GaAs substrate 1 of a III-V group compound semiconductor, on a lower surface thereof one metallic electrode 6 is made up. Each P-N junction body 5 is juxtaposed under conditions that are mutually separated through partition grooves 17 located so as to surround the flanks. Each one of the other metallic electrodes 7 is made up on the upper surfaces of each P-N junction body 5. When the partition grooves 17 are formed in V shapes, luminous output is increased because flank lights are not attenuated excessively and upward go out of the partition grooves 17.
Patent JP-H0831712-A (JP)
Title: Projection exposure method and manufacture of device by using projection exposure method
Inventor: ORII SEIJI
IPC: G03F1/32
Filed: 1994-07-11
Abstract: PURPOSE:To improve resolving power while ensuring focal depth by forming an optical attenuation pattern having amplitude transmittance within the range of a specific value to a mask and giving phase difference to other sections in the certain section of light passed through a pupil in a projection optical system. CONSTITUTION:An optical attenuation pattern is constituted so that amplitude transmittance is larger than 0% and smaller than 100% and phase difference in odd times as large as pi is not given between light passed through the pattern and light passed through other sections. A reticle 10 is used as a shifter-less halftone mask, and the amplitude transmittance of the section of a design pattern except the attenuation pattern is set in approximately 100% in the mask. The plane of optical incidence is formed in the doughnut shape of a plane in a filter 12a, and the filter 12a is designed so that phase difference at 180 deg. is generated between light passed through a zonal-shaped section and light passed through a circular notched section at a center.
Patent JP-S6049599-A (JP)
Title: X-ray photographing plant
Inventor: HINO SETSUZOU
IPC: H05G1/34
Filed: 1983-08-29
Abstract: PURPOSE:To provide no-failure photographing control by turning on a filament circuit switch and high voltage apply switch of an X-ray head according to zero cross point of power source voltage, and automatically correcting turn-on time by processing peak value of power source voltage. CONSTITUTION:An emission key S4 is depressed, and a zero cross signal 11a synchronizing to an X-ray tube nontransmit cycle is obtained with a power source synchronized zero cross signal detecting circuit 11, and a switch S5 is turned on through a filament drive circuit 12. A peak value of power source voltage is detected with a power source voltage peak hold circuit 13, and processed with a CPU, and after preheating, S5 is turned off. A signal 11a is detected, S5 and S6 are turned on through the circuit 12 and an X-ray radiation drive circuit 15, and X-ray is radiated in an X-ray head. After radiation, power source voltage is detected with the circuit 13, and processed and corrected with the CPU to turn on the S4 and S5. By this process, no-failure photographing is provided.
Patent JP-S641774-A (JP)
Title: Antifouling agent against aquatic life
Inventor: KUSA KOUJI
IPC: C09K3/00
Filed: 1987-06-25
Abstract: PURPOSE: To obtain the titled antifouling agent capable of safely keeping high antifouling effect over a long period at a low content of active component without using organotin compound and useful for the treatment of underwater facility such as ship bottom, fishing net or buoy, by using a specific diphenylamine derivative as an active component.  
     CONSTITUTION: The objective antifouling agent contains a diphenylamine derivative of formula (R 1  an R 2  are nitro or trifluoromethyl; X is halogen, nitro, lower haloalkyl or lower haloalkoxy; Z is H or lower alkyl; m is 1W5; excluding the case that R 1  is nitro, R 2  is trifluoromethyl and Z is H) as an active component. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-2000346060-A (JP)
Title: Liquid dynamic pressure bearing and spindle motor
Inventor: IWAKI TADAO
IPC: F16C33/74
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To substantially stabilize bearing rigidity over a wide temperature range with a simple structure, in a liquid dynamic pressure bearing having at least a shaft member, a sleeve member receiving the shaft member, and lubricating oil charged in minute clearances including bearing clearance, and a spindle motor having the same. SOLUTION: A cylindrical member 2a made of material of large linear expansion coefficient is externally fitted to a lower side of a flanged shaft member 1 as a shaft member. A radial dynamic pressure generation groove is formed on an outer peripheral surface of the cylindrical member 2a. A cylindrical member 4a made of material of large linear expansion coefficient is internally fitted to a small diameter cylindrical part on a lower side of a stepped cylindrical sleeve member 4. With such a setup, range of automatic adjustment is increased in respect to clearance of the bearings according to temperature variation. It is thus possible to compensate variation of bearing rigidity due to viscous coefficient of lubricating oil by the variation of the bearing rigidity due to bearing clearance for a wide temperature range.